From the beginning, Israel's policy on its nuclear weapons and doctrine has been to keep the bomb quietly in the "basement." To be sure, this deliberate policy of nuclear ambiguity has done very little to deter "ordinary" conventional enemy aggressions or acts of terror. But it does seem to have been entirely adequate in keeping Israel's foes from mounting existential attacks.

What [would be] the effect of Israel-PA agreements in bringing about a Palestinian state? Here, it is altogether probable that Israel's substantial loss of strategic depth would be recognized by Iran as a significant military liability for Tel-Aviv. Such recognition, in turn, could heat up Iranian intentions against Israel, occasioning an accelerated search for relevant capabilities and consequently a heightened risk of nuclear war initiated from Tehran.

I have written previously here about Iran's nuclearization and its accompanying intent to annihilate Israel. Still, the whole story has not yet been told, and it is now time to think more carefully and systematically about ensuring Israel's survival. The time for exclusively visceral reactions is now over. Instead, we must ask: What, precisely, does the Iranian fusion of nuclear capability and genocidal intent really mean for Israel?

Israel's policy of opacity or deliberate ambiguity on nuclear weapons had already been breached long before Prime Minister Olmert's public statement on December 11th. And it was also breached at the prime-ministerial level, no less. More than 10 years ago, Shimon Peres explicitly undermined Israel's longstanding commitment to keep the bomb in the "basement."

Blessed by newly anticipated changes in American foreign policy, certain of Israel's adversaries could soon attempt to bring the Jewish State into the eternal darkness, into fire, into ice. It is therefore essential for Israel's leadership to take immediate steps to ensure that a Baker-Hamilton [Iraq Study Group heads] engendered failure of Israeli deterrence will not occasion a regional nuclear war. Israel must continue to plan around the sound understanding that nuclear deterrence and conventional deterrence remain critically interrelated.

We Jews have had to grow accustomed to perverse celebrations of death by large segments of the Islamic world. Sadly, such familiarity is now compelled by the rationale of Islamic terrorists in justifying their wanton murder of Israelis. For these terrorists, the Jewish worship of life is a sign of weakness and an expression of shaky faith.

One of the most basic facts about our current Clash of Civilizations remains unrecognized. The true rationale of Arab/Islamic suicide bombing terrorism does not lie in politics. It is, more than anything, an example of religiously based blood sacrifice, a primal ritual designed to enlist divine assistance in Jihad.

A visit to the United States, while pleasant, often restores for us the excitement of living in Israel and reminds us of why we went to live there in the first place - especially around this time of year.

We Americans now live with an entirely reasonable fear of war and terror. Indeed, there is precious little doubt that our country will become a recurrent victim of new attacks by those who openly seek the genocidal destruction of "infidels."